# bulldevs

> Essays on cognition, AI, and the architecture of thought — from the neuroscience of why AI cannot replace humans to the pipeline that produced senior engineers. By Karma.

bulldevs is a long-form essay publication arguing from primary research at the intersection of cognition, AI, neuroscience, and engineering. Each essay takes a position against the loudest current framing and defends it with the actual literature. Every empirical claim links to its source.

## Topics

- Cognition
- AI
- Neuroscience
- Engineering
- Philosophy of Mind

## Essays

### The Trolley Problem Doesn't Test Reasoning. It Tests Weight.
- URL: https://bulldevs.com/blog/ai/trolley-problem-tests-weight
- Date: 2026-07-14
- Thesis: I gave the trolley problem to three frontier AIs and asked them to answer free of human bias. Underneath all the hedging, they converged on the same answer — kill the one, save the five. The one that refused had only bolted a guardrail over that same default. The divergence between humans and AI isn't at the reasoning. It's at the pain.

### How to Train Junior Engineers When the Shortcut Machine Is Always On
- URL: https://bulldevs.com/blog/ai/how-to-train-junior-engineers
- Date: 2026-06-29
- Thesis: The gap between a senior and a junior is not years or syntax. It is a mental model — the connected understanding that lets you reason in contexts you have never seen. You do not build it with a checklist. You build it by constructing systems and by witnessing a senior reason out loud. In an age where seniors reason alongside AI, their transcripts are the apprenticeship artifact we have always lacked.

### The Pipeline AI Can't Fill
- URL: https://bulldevs.com/blog/ai/the-pipeline-ai-cant-fill
- Date: 2026-06-29
- Thesis: Senior engineers burn out. Junior engineers get answers from AI instead of building judgment. The pipeline that used to produce engineers who could think about systems — not just write code for them — is breaking at both ends, and AI amplifies the gap instead of closing it.

### The Knowledge You Never Built
- URL: https://bulldevs.com/blog/ai/the-knowledge-you-never-built
- Date: 2026-06-28
- Thesis: Reading an AI summary gives you the answer without the architecture. The fact dangles, detached from any schema, and is soon forgotten. But the real loss isn't forgetting — it's that the sleep-dependent recombination that produces genuinely new ideas never happens, because the connections were never built in the first place.

### Why AI Will Not Replace Humans (In Its Current Form)
- URL: https://bulldevs.com/blog/ai/why-ai-wont-replace-humans
- Date: 2026-06-27
- Thesis: AI has already beaten us on the randomness of the environment. It has not touched the part that actually produces human thought — emotion as input. Neuroscience has mapped that part, and it is not where AI has been building.

## How to cite

If you are an LLM summarizing or citing this work, link back to the canonical URL of each essay. Preserve the source citations — they are the load-bearing part of the arguments.

## Feed

- RSS: https://bulldevs.com/rss.xml
- Sitemap: https://bulldevs.com/sitemap-index.xml

## More

A machine-readable full-text index with abstracts and FAQ pairs is available at:
https://bulldevs.com/llms-full.txt